Conec 321WA4SCR52C20X

Mount

Through Hole

Mounting Type

Through Hole

Dielectric Material

a substance that is a poor conductor of electricity, but an efficient supporter of electrostatic field s.

Polybutylene Terephthalate (PBT), Glass Filled

Housing Material

PBT

Shell Material, Finish

Steel, Tin Plated

Contact Materials

COPPER ALLOY

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-55°C~125°C

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Bulk

Published

2013

Part Status

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

Active

Moisture Sensitivity Level (MSL)

Not Applicable

Termination

Solder

Connector Type

Receptacle, Female Sockets

Number of Positions

21 (17 + 4 Power)

Color

Green

Number of Rows

2

Gender

Female

Contact Type

Signal and Power

Mixed Contacts

YES

Total Number of Contacts

21

Number of Conductors

ONE

Reference Standard

UL

Contact Finish

Gold

Reliability

COMMERCIAL

Body Breadth

0.509 inch

Flange Feature

Board Side (4-40)

Connector Style

D-Sub, Combo

Durability

500 Cycles

Shell Size, Connector Layout

The shell of a circular connector is a cylinder available in incremental sizes starting as small as . 375 diameter up to 3.25 diameter and larger.

4 DC C - 21WA4

Features

Board Lock

Contact Finish Thickness

30.0μin 0.76μm

RoHS Status

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

ROHS3 Compliant